/* Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.activiti.rest.service.api.runtime.process;

import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.annotation.JsonTypeInfo;
import com.fasterxml.jackson.annotation.JsonTypeInfo.Id;
import org.activiti.rest.service.api.engine.variable.RestVariable;
import org.apache.commons.lang3.StringUtils;

import java.util.List;


/**
 * Modified to add a "returnVariables" flag, which determines whether the variables
 * that exist within the process instance when the first wait state is encountered
 * (or when the process instance completes) should be returned or not.
 *
 * @author Frederik Heremans
 * @author Ryan Johnston (@rjfsu)
 */
public class ProcessInstanceCreateRequest {

    private String processDefinitionId;
    private String processDefinitionKey;
    private String message;
    private String businessKey;
    private List<RestVariable> variables;
    private String tenantId;

    //Added by Ryan Johnston
    private boolean returnVariables;

    public String getProcessDefinitionId() {
        return processDefinitionId;
    }

    public void setProcessDefinitionId(String processDefinitionId) {
        this.processDefinitionId = processDefinitionId;
    }

    public String getProcessDefinitionKey() {
        return processDefinitionKey;
    }

    public void setProcessDefinitionKey(String processDefinitionKey) {
        this.processDefinitionKey = processDefinitionKey;
    }

    public String getBusinessKey() {
        return businessKey;
    }

    public void setBusinessKey(String businessKey) {
        this.businessKey = businessKey;
    }

    public String getMessage() {
        return message;
    }

    public void setMessage(String message) {
        this.message = message;
    }

    public String getTenantId() {
        return tenantId;
    }

    public void setTenantId(String tenantId) {
        this.tenantId = tenantId;
    }

    @JsonTypeInfo(use = Id.CLASS, defaultImpl = RestVariable.class)
    public List<RestVariable> getVariables() {
        return variables;
    }

    public void setVariables(List<RestVariable> variables) {
        this.variables = variables;
    }

    @JsonIgnore
    public boolean isCustomTenantSet() {
        return tenantId != null && !StringUtils.isEmpty(tenantId);
    }

    //Added by Ryan Johnston
    public boolean getReturnVariables() {
        return returnVariables;
    }

    //Added by Ryan Johnston
    public void setReturnVariables(boolean returnVariables) {
        this.returnVariables = returnVariables;
    }
}
